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Fixing #7465 (#7551)

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* Fixed bug in UP

* Put decrement at the right position

* Fixed replaying in UP

* Set UP persist clauses to false
This commit is contained in:
Clemens Eisenhofer 2025-02-11 18:20:25 +01:00 • committed by GitHub
parent c2b7b58c78
commit acd48b6a30
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GPG key ID: B5690EEEBB952194
3 changed files with 12 additions and 11 deletions
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7
src/smt/smt_internalizer.cpp
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@ -1142,10 +1142,13 @@ namespace smt {
for (unsigned i = 0; i < num_lits; i++) {
literal curr = lits[i];
lbool val = get_assignment(curr);
switch(val) {
switch (val) {
case l_false:
TRACE("simplify_aux_clause_literals", display_literal_verbose(tout << get_assign_level(curr) << " " << get_scope_level() << " " << curr << ":", curr); tout << "\n"; );
simp_lits.push_back(~curr);
if (curr != prev) {
prev = curr;
simp_lits.push_back(~curr);
}
break; // ignore literal
// fall through
case l_undef: